help 😫😫

the past couple days my whole vagina (everywhere but my vulva) has been very itcy and yesterday all the sudden the whole area doubled in size and was stinging. I've been having weird discharge and it hurts when I pee. I've also been bleeding but not out of my vagina just around ( I coikd be scratching myself with my nails). I'm sexually active and we have unprotected sex. I also shower daily so I'm not sure what the problem is. it's super uncomfortable. any ideas?